Mark Michelson 419bb42e04 Convert the character pointers in a sip_request to be pointer offsets ...

When an ast_str expands to hold more data, any pointers that were pointing
to the data prior to the expansion will be pointing at invalid memory. This
change makes such pointers used in chan_sip.c instead be offsets from the
beginning of the string so that the same math may be applied no matter where
in memory the string resides.

To help ease this transition, a macro called REQ_OFFSET_TO_STR has been added
to chan_sip.c so that given a sip_request and an offset, the string at that
offset is returned.

(closes issue #14220)
Reported by: riksta
Tested by: putnopvut

Review http://reviewboard.digium.com/r/126/



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@169557 65c4cc65-6c06-0410-ace0-fbb531ad65f3

2009-01-20 20:10:31 +00:00

..

h323

Mostly just whitespace, but also convert 'CVS' to 'SVN' in a couple

2008-12-31 23:07:14 +00:00

misdn

Merged revisions 168622 via svnmerge from

2009-01-14 21:51:06 +00:00

xpmr

Merged revisions 159025 via svnmerge from

2008-11-25 05:02:11 +00:00

chan_agent.c

Merged revisions 168507 via svnmerge from

2009-01-12 20:53:04 +00:00

chan_alsa.c

Merged revisions 167095 via svnmerge from

2009-01-12 23:45:51 +00:00

chan_console.c

This is basically a complete rollback of r155401, as it was determined that

2008-11-25 01:01:49 +00:00

chan_dahdi.c

Get rid of magic number and replace with DAHDI_VMWI_NUMBER_MASK when

2009-01-19 18:22:44 +00:00

chan_features.c

Merged revisions 160207 via svnmerge from

2008-12-02 00:37:21 +00:00

chan_gtalk.c

Create a new config file status, CONFIG_STATUS_FILEINVALID for differentiating

2008-09-12 23:30:03 +00:00

chan_h323.c

Recorded merge of revisions 154263 via svnmerge from

2008-11-04 18:59:48 +00:00

chan_iax2.c

Merged revisions 167260 via svnmerge from

2009-01-06 21:02:33 +00:00

chan_jingle.c

Create a new config file status, CONFIG_STATUS_FILEINVALID for differentiating

2008-09-12 23:30:03 +00:00

chan_local.c

Merged revisions 169210 via svnmerge from

2009-01-19 15:54:06 +00:00

chan_mgcp.c

This commit does two things:

2008-11-12 06:46:04 +00:00

chan_misdn.c

build in dev mode

2009-01-16 16:18:41 +00:00

chan_nbs.c

one more place I forgot

2008-05-22 17:50:40 +00:00

chan_oss.c

Numerous documentation updates.

2008-12-18 21:21:44 +00:00

chan_phone.c

Silence a build warning. (chan_phone.c:810: warning: value computed is not used)

2008-12-01 23:18:48 +00:00

chan_phone.h

rename DialTone.h to chan_phone.h because chan_phone.c is the only file using it

2008-05-28 20:00:21 +00:00

chan_sip.c

Convert the character pointers in a sip_request to be pointer offsets

2009-01-20 20:10:31 +00:00

chan_skinny.c

Redo the event-based MWI in chan_skinny.

2009-01-19 20:09:11 +00:00

chan_unistim.c

Merged revisions 168561 via svnmerge from

2009-01-13 19:22:13 +00:00

chan_usbradio.c

Janitor, use ARRAY_LEN() when possible.

2008-12-05 10:31:25 +00:00

chan_vpb.cc

incorporates r159808 from branches/1.4:

2008-11-29 17:57:39 +00:00

console_board.c

import the recent additions for video console into trunk,

2008-06-29 21:17:14 +00:00

console_gui.c

(closes issue #13557)

2008-10-09 14:17:33 +00:00

console_video.c

(closes issue #13557)

2008-10-09 14:17:33 +00:00

console_video.h

implement the 'freeze' function for incoming frames;

2008-06-30 15:45:15 +00:00

iax2-parser.c

Merge ast_str_opaque branch (discontinue usage of ast_str internals)

2008-12-13 08:36:35 +00:00

iax2-parser.h

Improve native transfers when a chain of IAX2 connections are in use.

2008-05-17 19:39:35 +00:00

iax2-provision.c

- iax2-provision was not freeing iax_templates structure when unloading the chan_iax2.so module.

2008-12-03 19:25:30 +00:00

iax2-provision.h

…

iax2.h

Merge changes from team/bbryant/keyrotation

2008-08-01 18:16:24 +00:00

Makefile

There is a troublesome assert() in the alsa/control.h header that causes

2008-11-02 04:14:20 +00:00

misdn_config.c

Merged revisions 166772 via svnmerge from

2008-12-28 15:15:14 +00:00

vcodecs.c

(closes issue #13557)

2008-10-09 14:17:33 +00:00

vgrabbers.c

free memory used by the x11 grabber when closing it.

2008-07-14 16:50:54 +00:00